Real estate valuation method and device, terminal and readable storage medium

Abstract

The invention relates to the technical field of real estate valuation, and discloses a real estate valuation method and device, a terminal and a readable storage medium. The method comprises the stepsof acquiring road network information of an area where a target real estate is located; dividing an area where the target real estate is located into a plurality of target areas according to the roadnetwork information; acquiring a real estate historical estimation value of each target area and first feature data influencing the real estate historical valuation; learning the real estate historical valuation and first feature data of at least one part of each target area according to a machine learning algorithm to obtain a first real estate valuation value model used for valuating real estate value; according to the first real estate valuation model and the first feature data of to-be-valuated area, obtaining a first real estate valuation of the to-be-valuated area; according to the realestate valuation method provided by the invention, real estate valuation is more accurate in a road network regional division mode.

Description

technical field [0001] The invention relates to the technical field of real estate valuation, in particular to a real estate valuation method, device, terminal and readable storage medium. Background technique [0002] Real estate valuation is mainly used to measure the value of real estate. There are many factors that affect real estate valuation, including land price, surrounding environment, per capita salary level in the area, etc. At present, there are mainly two methods of valuing real estate. One is to price new real estate projects with reference to surrounding housing prices, and the other is to price real estate according to the price predicted by the model. However, many new real estate projects around There is no reference project, so in order to give a reasonable price to the real estate project, we use the model to predict the price. [0003] In the prior art, real estate valuation models commonly used in the market often divide real estate areas into regular ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a real estate valuation method, device, terminal and readable storage medium, aiming at solving the problem that in the prior art, the real estate valuation model commonly used in the market does not consider the influence of the traffic road network on housing prices when dividing regions. Affected, it is easy to lead to the problem of the decline of research accuracy

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